What is Prefabrication? Prefabrication, as the name suggests, is the process of making buildings in which the structural elements are made at an area aside from the task site. The components are moved to the place where they are set up and also mounted. After that, the project is turned over to the owners. This mode of building and construction generates a lot less waste contrasted to typical building, since manufacturing takes place offsite with only the construction procedure left on the construction website. This additionally causes a considerable reduction in work expenses and also the expense of materials. Fig 1.1 Pre Engineered Building What are its advantages? Prefabrication has been acquiring vast popularity over the last few years, especially in commercial and industrial fields. It is obtaining an increasing number of relevant in various construction sectors with the flow of time as a result of its broad advantages. Allow